NetKnife

NetKnife-PFX-2001:12d0::-32

2001:12d0::/32

Status: [RPKI Unknown](no covering ROA)

Origin: AS28571 (best)

Source: [live]

Vantage point: rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)

Observed:

1.Path
AS28571UNIVERSIDADE DE SAO PAULO
AS1251ANSP
AS20080AMPATH
AS6939Hurricane Electric
AS29680Gamma Comunicaciones Integrales
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS28571, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
Loading topology…
5.Vantage points

21 of 26 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
AS28571AS1251AS20080AS6939AS29680length differs
AS29680
0
rrc20.ripe.net (via 2001:7f8:24::26)
AS28571AS1251AS20080AS6939AS59890length differs
AS59890
1
rrc04.ripe.net (via 2001:7f8:1c:24a::51c4:1)
AS28571AS1251AS20080AS6939AS20932length differs
AS20932
0
rrc21.ripe.net (via 2001:7f8:54::1:180)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461
AS6461
1
rrc00.ripe.net (via 2a04:ccc2:0:c232::63fe)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461AS29632AS34800length differs
AS34800
3
rrc25.ripe.net (via 2a06:a005:8:2::1)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461AS29632AS211509length differs
AS211509
2
rrc12.ripe.net (via 2001:7f8::193d:0:1)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461
AS6461
1
rrc20.ripe.net (via 2001:7f8:24::73)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461
AS6461
1
rrc01.ripe.net (via 2001:7f8:4::193d:1)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461
AS6461
1
rrc03.ripe.net (via 2001:7f8:1::a500:6461:1)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS6461
AS6461
1
rrc15.ripe.net (via 2001:12f8::103)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS16735AS28624length differs
AS28624
76
rrc11.ripe.net (via 2001:504:1::a502:4482:1)
AS28571AS28571AS28571AS28571AS28571AS28571AS61610AS52468AS13878AS7162AS52320AS24482
AS24482
7
rrc25.ripe.net (via 103.75.161.246)
AS28571AS1251AS20080AS6939AS9583AS142289length differs
AS142289
0
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS28571AS1251AS20080AS6939AS9583AS142289length differs
AS142289
0
rrc25.ripe.net (via 2a01:7640::70)
AS28571AS1251AS20080AS6939AS9198AS21282length differs
AS21282
0
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS28571AS1251AS20080AS11537AS2907AS7660AS2500length differs
AS2500
6
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS28571AS1251AS15830AS3356AS28910length differs
AS28910
0
rrc04.ripe.net (via 2001:7f8:1c:24a::22f:1)
AS28571AS1251AS20080AS6939AS559length differs
AS559
5
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d4:1327:51)
AS28571AS1251AS20080AS6939AS41327length differs
AS41327
8
rrc05.ripe.net (via 2001:7f8:30:0:1:1:4:7147)
AS28571AS1251AS20080AS6939AS3320AS47147length differs
AS47147
13
rrc25.ripe.net (via 195.93.226.250)
AS28571AS1251AS20080AS6939AS12735AS60707AS206271length differs
AS206271
0
rrc25.ripe.net (via 2001:67c:be4:1337::1337)
AS28571AS1251AS20080AS6939AS12735AS60707AS206271length differs
AS206271
0
rrc00.ripe.net (via 2405:aa00:1::8)
AS28571AS1251AS20080AS6939length differs
AS132213
21
rrc01.ripe.net (via 2001:7f8:4::1918:1)
AS28571AS1251AS20080AS6939AS6424length differs
AS6424
4
rrc25.ripe.net (via 2c0f:4e00::1)
AS28571AS1251AS20080AS6939AS60171AS328840length differs
AS328840
4
rrc01.ripe.net (via 2001:7f8:4::6248:1)
AS28571AS1251AS20080AS2914AS25160length differs
AS25160
9
6.AS-path history

Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.

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